Q: Is 6,650 a Prime Number?
A: No, 6,650 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 6650 can be evenly divided by 1 2 5 7 10 14 19 25 35 38 50 70 95 133 175 190 266 350 475 665 950 1,330 3,325 and 6,650, with no remainder.
Since 6,650 cannot be divided by just 1 and 6,650, it is not a prime number.